Godammit, I got all the way to the end only to realize the tentacle scene pretty much just looks like the preview image. You'd think someone named the Fungus Lord would look like a mushroom, not a generic magical girl anime monster.
Here's a few things I noticed.
- As of version 1.80, sex stats max out at 500. Max MP can grow higher than 500, but Max HP seems to be fixed.
- Max MP can be gained from repeated use and lowered by orgasms (does not go below 250).
- Beating the game with low maximum lust/desire gives you the good end. Beginning a NewGame+ from it lets you mess with her hair accessories and let toggle whether you want her hair up or down. It's easier to grab this ending first than to do it on a NG+ of a bad end playthrough.
- When she first contemplates how to handle the molesters, you get a different scene depending on whether you want her to react aggressively or passively. Reacting aggressively gives you the wait action. Reacting passively gives you an exhibitionism scene.
- For whatever reasons, it seems inevitable that the Salaryman will give Elulu her first orgasm.
- Enemies are more sexually aggressive and less likely to leave at higher pollution levels. Don't bother save scumming to get her K.O.d or her underwear off until you're at pollution 3. You don't want to start too early, because once she hits nympho level 2, it's going to take forever to clear the miasma.
- Having her underwear stolen initially ends the day immediately. If she's willing to stay on the train with drenched underwear, it might be better to leave it on if you still want to get a few more fights in.
- You don't want to lewd her too soon because lust and desire gains are going to effectively cripple her ability to fight, slowing down the whole misma clearing goal.
- Don't worry about accidentally hitting 0 miasma. You can choose to delay the final battle, which immediately restores 50 miasma. This does, however, forward the time to the next train stop.
- Some scenes only trigger at sufficient pollution levels. At Pollution 4, you can have the molesters bind her and strip her naked.
- After a certain amount of days, Elulu can stay on the train longer. About a week in, you can stay grind until 20:00. About two weeks in, you can grind until 23:00. (There's a mostly untranslated) scene if Elulu is naked when she gets off the very last stop.
- Miasma replenishes by ~50 a day after a certain pollution level. Try to stay on the train as long as you can if you want to quickly deplete it.
- Your attack can lowers the miasma score by 1. Success depends on how well her spell goes.
- Winning fights via magic also drastically decreases miasma.
- You can passively lower miasma as long as you have some MP left and are conscious. If you run out of MP, Elulu will try to get off the train at the next stop, unless she sleeps through it or is tied up. Resist and flee to avoid consuming MP if you're running out.
- Remember that fleeing works best in a small crowd. Late game, it's only useful for quickly depleting the health bar.
- If you're low on magic, prioritize using it on the Salaryman and students. The delinquent and his friend take like 5ish uses to defeat.
- Alternatively, if you can outlast the molesters, they'll leave on their own. Early in, they leave after like 5 minutes. Late game, it can take well over 10.
- The skip function is faster than the auto select function. Useful when you just want the fight to be over.
- If you're going for the bondage viariant of the bad end, strip and bind her before the miasma hits 0.
P.S. You can use the save editor to cheat your miasma value, but it breaks the save's preview images. I could only figure out how to edit the value you see in the morning. In the save file, the value will be between "999," and ",999". Be careful to choose the right set. Each file contains 5 separate saves.
Also, holy shit, the delinquent can take off his pants. I left the game on skip while I afked and came back to a mosaic dick. Unfortunately, I have no idea how to reproduce this and he doesn't seem to do anything different while naked, judging from the dialog history.